Skip to content
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376

Spec Sheet  Install Manual

Intermatic MIL72ESTUZ-120 24-Hour 120V Electromechanical Flush Mount Timer Module, 15 Minute Intervals, 21A, SPDT

The MIL72 series time switches are designed to be mounted inside a control panel and can accommodate surface/DIN rail or flush panel mounting. The MIL72 series is a light duty commercial time switch for 12-24 VAC/VDC, 120 or 208/240 VAC single-phase applications.

Features:

  • 21 A SPDT switch
  • Synchronous drive or quartz drive (Q Models) with self-recharging battery backup
  • 72-hour carry-over battery backup on Q models
  • Captive trippers with 15-minute intervals
  • Available with or without override
  • True clock face, easy-to-set
  • Surface/DIN rail or flush mount
  • Clear plastic dust cover
  • Compact size

Applications:

  • Aeration
  • Air Movement & Ventilation
  • Generator Exercising
  • Refrigeration Merchandiser
  • Septic Treatment

Specifications:

Input Voltage Range(s) 120 VAC, 60 Hz Mounting Options Flush
Resistive 21 A, 250 VAC Switch Type SPDT
Has Real-time Clock Face Yes Warranty Period 1-Year limited
Wiring Option 1/4" Quick connect terminals Application Compatibilities CFL, Fluorescent, Incandescent, LED
Category Timer Controls Web Clock Drive Type Synchronous
Has Captive Trippers Yes Maximum Cycle Time 24 hrs
Minimum Cycle Time 15 min Motor (Three-Phase) 1 HP, 120 VAC; 2 HP, 250 VAC
Operating Humidity 0 to 95%, Non-condensing Shortest switching time ON/OFF 15 minutes
Timing Interval 15 min Tungsten (NO) 1350 W, 120 VAC
Operating Temperature Max (°C) 85 Operating Temperature Max (°F) 185
Operating Temperature Min (°C) -40 Operating Temperature Min (°F) -40
Product Depth (in) 1 23/64 Product Depth (mm) 34.5
Product Height (in) 2 39/64 Product Height (mm) 66
Product Width (in) 2 53/64 Product Width (mm) 72
Unit Carton Height (in) 2.25 Unit Carton Length (in) 3.25
Unit Carton Weight (lb) 0.289 Unit Carton Width (in) 3.25

Switch Rating: 21A Resistive @ 120-250 VAC
1 HP @ 120 VAC
2 HP @ 250 VAC
1350 W Tungsten @ 240 VAC
Wiring Connections: Screw terminal connections (MIL72A)
1
⁄4" quick connects (MIL72E) accepts up
to #12GA wire
Operating Temperature: -40ºF to 185ºF (-40ºC to 85ºC)
with battery backup -4ºF to 131ºF
(-20ºC to 55ºC)
Operating Humidity: 0 to 95% non-condensing
Battery Backup Option: 7-Days carryover
Supply Voltage: 24, 120, and 208/240 VAC, 60 Hz models
Quartz: 12, 24 VAC/DC, 120 and 208/240 VAC
50/60 Hz
Power Consumption: 24 VAC: 0.1 VA
120 VAC: 0.5 VA
240 VAC: 1.0 VA
Shipping Weight: 1 lb.
MILE Cutout: 2 5
⁄8" x 2 5
⁄8"

Product Depth (in) 1 23/64
Product Height (in) 2 39/64
Product Width (in) 2 53/64

Blog posts

See more

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare